DE9218570U1 - Extension ladder - Google Patents

Extension ladder

Info

Publication number
DE9218570U1
DE9218570U1 DE9218570U DE9218570U DE9218570U1 DE 9218570 U1 DE9218570 U1 DE 9218570U1 DE 9218570 U DE9218570 U DE 9218570U DE 9218570 U DE9218570 U DE 9218570U DE 9218570 U1 DE9218570 U1 DE 9218570U1
Authority
DE
Germany
Prior art keywords
extension ladder
ladder
extension
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE9218570U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MATERIEL SECURITE URB
Original Assignee
MATERIEL SECURITE URB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR9112860A external-priority patent/FR2682427B1/en
Application filed by MATERIEL SECURITE URB filed Critical MATERIEL SECURITE URB
Publication of DE9218570U1 publication Critical patent/DE9218570U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/181—Additional gripping devices, e.g. handrails
    • E06C7/182—Additional gripping devices, e.g. handrails situated at the top of the ladder
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/08—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with rigid longitudinal members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Programmable Controllers (AREA)
DE9218570U 1991-10-15 1992-10-05 Extension ladder Expired - Lifetime DE9218570U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9112860A FR2682427B1 (en) 1991-10-15 1991-10-15 SLIDING LADDER.
DE4233484A DE4233484A1 (en) 1991-10-15 1992-10-05 Extendable ladder with vertical shaft - comprises two rails joined by rungs with guide connected to shaft wall and locking mechanism for specific ladder position

Publications (1)

Publication Number Publication Date
DE9218570U1 true DE9218570U1 (en) 1994-09-08

Family

ID=25919209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9218570U Expired - Lifetime DE9218570U1 (en) 1991-10-15 1992-10-05 Extension ladder

Country Status (1)

Country Link
DE (1) DE9218570U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004030897A1 (en) * 2004-06-25 2006-11-23 Stingl Systems Gmbh ladder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004030897A1 (en) * 2004-06-25 2006-11-23 Stingl Systems Gmbh ladder

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